By integrating seismic data, mineral physics and geodynamic modeling, the study reconceived large low-shear velocity ...

A team of researchers including oceanographer Lia Siegelman of UC San Diego’s Scripps Institution of Oceanography co-authored ...

Michael and Beth Richardson's military training prepared them for always being away from home. The couple has visited 50 ...

Greenland sharks are mysterious, deep-dwelling creatures that can live to be an average of 272 years old. Footage courtesy: Brynn Devine ...

The nation’s northernmost town — Utqiagvik, Alaska — is about to descend into months of darkness. The sun was slated to set at 1:36 p.m. Tuesday, and it won’t return until Jan. 22.

Gricius said governments are not just focusing on the military value of Arctic security, but are also taking into account its ...

As the world becomes increasingly unpredictable, you might find yourself wondering where you’d go if civilization suddenly ...

Polar warming is fueling rising disease burdens, worsening food insecurity, increasing mental health strain, and amplifying ...

The Norwegian government has granted permission for the construction and operation of the Nussir copper mine in Hammerfest, a ...

Narwhals, one of the shyest and most sensitive whale species on Earth, keep slamming into it. At one site, it’s happening ...

Scientists found Arctic fossils showing ocean life recovered just 3 million years after extinction, revealing how fast ecosystems rebuild.

About 252 million years ago, Earth experienced the most devastating mass extinction in its history. Known as “the Great Dying ...